2113126548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 5401904256

約数和(自身を除く): 3288777708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 293, 332, 498, 557, 586, 879, 996, 1079, 1114, 1172, 1671, 1758, 2158, 2228, 3237, 3342, 3516, 3809, 4316, 6474, 6684, 7241, 7618, 11427, 12948, 14482, 15236, 21723, 22854, 24319, 28964, 43446, 45708, 46231, 48638, 72957, 86892, 92462, 97276, 138693, 145914, 163201, 184924, 277386, 291828, 316147, 326402, 489603, 554772, 601003, 632294, 652804, 948441, 979206, 1202006, 1264588, 1803009, 1896882, 1958412, 2121613, 2404012, 3606018, 3793764, 4243226, 6364839, 7212036, 8486452, 12729678, 13545683, 25459356, 27091366, 40637049, 54182732, 81274098, 162548196, 176093879, 352187758, 528281637, 704375516, 1056563274, 2113126548]

約数ペア:

[(1, 2113126548), (2, 1056563274), (3, 704375516), (4, 528281637), (6, 352187758), (12, 176093879), (13, 162548196), (26, 81274098), (39, 54182732), (52, 40637049), (78, 27091366), (83, 25459356), (156, 13545683), (166, 12729678), (249, 8486452), (293, 7212036), (332, 6364839), (498, 4243226), (557, 3793764), (586, 3606018), (879, 2404012), (996, 2121613), (1079, 1958412), (1114, 1896882), (1172, 1803009), (1671, 1264588), (1758, 1202006), (2158, 979206), (2228, 948441), (3237, 652804), (3342, 632294), (3516, 601003), (3809, 554772), (4316, 489603), (6474, 326402), (6684, 316147), (7241, 291828), (7618, 277386), (11427, 184924), (12948, 163201), (14482, 145914), (15236, 138693), (21723, 97276), (22854, 92462), (24319, 86892), (28964, 72957), (43446, 48638), (45708, 46231)]